POWER大数据解决方案介绍及案例分享.pptVIP

Power+DB2 BLU内存分析案例 企业ETL应用 DB2 BLU加速原来Row数据库中需要执行2小时20分的ETL过程缩减到3分30秒即可完成，整体提升性能30倍， 硬件环境： Power7 16Cores；128GB Our BI solution is built on a Cognos/DB2, With BLU Acceleration, we have been able to reduce the time spent on pre-aggregation from one hour to two minutes. ?BLU Acceleration is truly amazing. –Yong Zhou, Sr. Manager of Data Warehouse Business Intelligence Department, Taikang Life Insurance 企业数据仓库应用，承担全行报表表查询，数据供给 作为企业入门级数据仓库系统与Row数据库相比性能提升15倍。 节省70%的存储空间，90%的表压缩率达到90%以上，其中最大的单表120G压缩后为15GB 一张1400万记录的表与一张400万记录的表做left join，3秒内显示结果.* 硬件环境: Power7 4Cores; 32 GB 谢 谢 * Key Takeaway: Data is the worlds newest resource: It’s more bountiful, takes more forms—at rest, in motion, structured, unstructured, internal, external. Analytics gives a more vivid picture of your business—and the forces that affect it. Move more quickly, with less time passing between insight and action. Outperformers are 3.6 times more likely to be applying analytics than their peers. Decision-making extends from few to many: See not just “what happened?”, but “why did it happen?” and “what is likely to happen?” Even “Tell me, what’s the best course of action based on what you’ve learned?” Empowers teams members of every level of the organization, in every role, to make better decisions. As data value grows, current systems won’t keep pace: As you recognize the revenue potential from analyzing and acting on data, demand for insight will escalate. But IT budget can’t keep up with increased demand, volume of data, and complexity. Top performing organizations confront this reality by taking a fundamentally different approach—to architecture, tools, practices. Key Takeaway: Data is the worlds newest resource: It’s more bountiful, takes more forms—at rest, in motion, structured, unstructured, internal, external. Analytics gives a more vivid picture of your business—and the forces that affect it. Move more quickly, with less time passing between insight and action.